Cf mobile games are called Shen Yuan's weapons.

AK47 rifle. CFM, known as Shen Yuan, is a specially customized AK47 rifle. This gun is characterized by adding a pair of winglets to the muzzle and butt, which improves the stability of the shooter and is suitable for long-distance aiming shooting. At the same time, the gun body also has a lot of personalized customization, such as using high-quality magazines, installing mirrors, and engraving initials. , showing Shen Yuan's love and pursuit of shooting. It is called Shen Yuan Gun because this gun is used by Yuan Jiayi in the game CF, which can be said to be her signature weapon. Yuan Jiayi is one of the most famous female professional e-sports athletes in China. She performed well in CF competition, especially when using this gun, so she was called "Shen Yuan" by the audience and fans. Although CFM has retired, it is remembered by gun fans as a symbol of Shen Yuan's love and dedication to the gun world.